function getObj(element_id) {
 	return document.getElementById(element_id);
}
function show(element_id){
 	element = getObj(element_id);
 	element.style.visibility ="visible"
}
function hide(element_id){
 	element = getObj(element_id);
 	element.style.visibility ="hidden"
}
function roll(element_id) {
	if (document.images) {
		document.images[element_id].src=eval("img_"+element_id+"_roll.src");
	}
}
function unroll(element_id) {
	if (document.images) {
		document.images[element_id].src=eval("img_"+element_id+".src");
	}
}
function Concat(string1,string2,destination) {
	//str1 = document.admin_form.elements[string1];
	str2 = document.admin_form.elements[string2];
	dest = document.admin_form.elements[destination];
	alert(string1);
	alert(str2.value);
	dest.value = string1+""+str2.value;
}
function checkSub(field,priveledge,prefix){
	if (priveledge == "all" || priveledge == "root")
		return true;
	if (field.value.substr(0,prefix.length) != prefix) {
		field.focus();
		alert("You cannot change the subgroup!  Title must start with '"+prefix+"'!");
		field.value = field.defaultValue;
		return false;
 	}
 	return true;
}
function checkOrder(field,priveledge,prefix){
	if (priveledge == "all" || priveledge == "root")
		return true;
	if (field.value.substr(0,prefix.length) != prefix) {
		field.focus();
		alert("You cannot change the integer part, only the decimal!  Number must start with '"+prefix+"'!");
		field.value = field.defaultValue;
		return false;
 	}
 	return true;
}
function validateNewPage(){
	field = document.getElementById('Welcome');
	alert(field.validate);
	/*if (priveledge == "all" || priveledge == "root")
		return true;
	if (field.value.substr(0,prefix.length) != prefix) {
		field.focus();
		alert("You cannot change the integer part, only the decimal!  Number must start with '"+prefix+"'!");
		field.value = field.defaultValue;
		return false;
 	}
 	return true;*/
 	return false;
}
function pagesNameChange(target, source, method) {
	if (method == "id")
		target = document.getElementById(target);
	else
		target = document.getElementsByName(target)[0];
	if (source.value == "custom")
		target.value=target.defaultValue;
	else
		target.value="/main.php?name="+source.value;
}
function in_array(stringToSearch, arrayToSearch) {
	for (s = 0; s < arrayToSearch.length; s++) {
		thisEntry = arrayToSearch[s].toString();
		if (thisEntry == stringToSearch) {
			return true;
		}
	}
	return false;
}
if (document.images) {
	// define variables to hold the "up" and "over" images
	var img_group1 = new Image();
	var img_group1_roll = new Image();
	// assign images to the SRC properties of new variables
	// this is when they are all loaded into memory, before the page is loaded
	img_group1.src = "/layouts/default/button_1.jpg";
	img_group1_roll.src = "/layouts/default/button_1_r.jpg";
	// define variables to hold the "up" and "over" images
	var img_group2 = new Image();
	var img_group2_roll = new Image();
	// assign images to the SRC properties of new variables
	// this is when they are all loaded into memory, before the page is loaded
	img_group2.src = "/layouts/default/button_2.jpg";
	img_group2_roll.src = "/layouts/default/button_2_r.jpg";
	// define variables to hold the "up" and "over" images
	var img_group3 = new Image();
	var img_group3_roll = new Image();
	// assign images to the SRC properties of new variables
	// this is when they are all loaded into memory, before the page is loaded
	img_group3.src = "/layouts/default/button_3.jpg";
	img_group3_roll.src = "/layouts/default/button_3_r.jpg";
	// define variables to hold the "up" and "over" images
	var img_group4 = new Image();
	var img_group4_roll = new Image();
	// assign images to the SRC properties of new variables
	// this is when they are all loaded into memory, before the page is loaded
	img_group4.src = "/layouts/default/button_4.jpg";
	img_group4_roll.src = "/layouts/default/button_4_r.jpg";
}